org.lsmp.djepJUnit
Class JepTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.lsmp.djepJUnit.JepTest

All Implemented Interfaces:

junit.framework.Test

Direct Known Subclasses:

VectorJepTest, XJepTest

public class JepTest
extends junit.framework.TestCase

Author:

Rich Morris Created on 19-Nov-2003

Field Summary

static boolean

SHOW_BAD

Constructor Summary

JepTest(java.lang.String name)

Method Summary

java.lang.Object	calcValue(Node expr)
java.lang.Object	calcValue(java.lang.String expr) Parse and evaluate an expression.
void	complexValueTest(java.lang.String expr, Complex expected, double tol) Test parse-evaluate with complex number and given tollerence.
static void	main(java.lang.String[] args) Main entry point.
void	myAssertEquals(java.lang.String msg, java.lang.Object expected, java.lang.Object actual) Assertion with message on command line.
void	myAssertNaN(java.lang.String msg, java.lang.Object actual)
protected void	setUp() Run before each test.
static junit.framework.Test	suite() Create a test suite.
void	testAssign()
void	testAssign2()
void	testBad()
void	testBinom()
void	testComplex()
void	testDotInName()
void	testFunction()
void	testGood() just test JUnit working OK
void	testIf()
void	testLogical()
void	testNaN()
void	testNumParam()
void	testSimpleSum()
void	testUndeclared()
void	valueTest(java.lang.String expr, double a) Test parse and evaluate with with a Double result.
void	valueTest(java.lang.String expr, double a, double tol)
void	valueTest(java.lang.String expr, java.lang.Object expected) Test result j.evaluate(j.parse(expr))
void	valueTest(java.lang.String expr, java.lang.String expected)
void	valueTestInt(java.lang.String expr, int a) Test parse and evaluate which should give the result Integer(a).
void	valueTestNaN(java.lang.String expr)

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, name, run, run, runBare, runTest, setName, tearDown, toString

Methods inherited from class junit.framework.Assert

assert, assert, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertNotNull, assertNotNull, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

SHOW_BAD

public static final boolean SHOW_BAD

See Also:

Constant Field Values

Constructor Detail

JepTest

public JepTest(java.lang.String name)

Method Detail

suite

public static junit.framework.Test suite()

Create a test suite.

Returns:

the TestSuite

main

public static void main(java.lang.String[] args)

Main entry point.

Parameters:

args -

setUp

protected void setUp()

Run before each test.

Overrides:

setUp in class junit.framework.TestCase

myAssertEquals

public void myAssertEquals(java.lang.String msg,
                           java.lang.Object expected,
                           java.lang.Object actual)

Assertion with message on command line.

Parameters:

msg - message to display

expected - expected result

actual - actual result

myAssertNaN

public void myAssertNaN(java.lang.String msg,
                        java.lang.Object actual)

calcValue

public java.lang.Object calcValue(java.lang.String expr)
                           throws ParseException

Parse and evaluate an expression.

Parameters:

expr - string to parse

Returns:

value after evaluate.

Throws:

ParseException

calcValue

public java.lang.Object calcValue(Node expr)
                           throws ParseException

Throws:

ParseException

valueTest

public void valueTest(java.lang.String expr,
                      java.lang.Object expected)
               throws java.lang.Exception

Test result j.evaluate(j.parse(expr))

Parameters:

expr - the expression to parse and evaluate

expected - result expected

Throws:

java.lang.Exception

valueTest

public void valueTest(java.lang.String expr,
                      java.lang.String expected)
               throws java.lang.Exception

Throws:

java.lang.Exception

valueTestNaN

public void valueTestNaN(java.lang.String expr)
                  throws java.lang.Exception

Throws:

java.lang.Exception

valueTestInt

public void valueTestInt(java.lang.String expr,
                         int a)
                  throws java.lang.Exception

Test parse and evaluate which should give the result Integer(a).

Parameters:

expr -

a - expected value will be converted to an Integer.

Throws:

java.lang.Exception

valueTest

public void valueTest(java.lang.String expr,
                      double a)
               throws java.lang.Exception

Test parse and evaluate with with a Double result.

Parameters:

expr -

a - expected value will be converted to a Double.

Throws:

java.lang.Exception

valueTest

public void valueTest(java.lang.String expr,
                      double a,
                      double tol)
               throws java.lang.Exception

Throws:

java.lang.Exception

complexValueTest

public void complexValueTest(java.lang.String expr,
                             Complex expected,
                             double tol)
                      throws java.lang.Exception

Test parse-evaluate with complex number and given tollerence.

Parameters:

expr -

expected -

tol -

Throws:

java.lang.Exception

testGood

public void testGood()

just test JUnit working OK

testSimpleSum

public void testSimpleSum()
                   throws java.lang.Exception

Throws:

java.lang.Exception

testLogical

public void testLogical()
                 throws java.lang.Exception

Throws:

java.lang.Exception

testFunction

public void testFunction()
                  throws java.lang.Exception

Throws:

java.lang.Exception

testComplex

public void testComplex()
                 throws java.lang.Exception

Throws:

java.lang.Exception

testIf

public void testIf()
            throws java.lang.Exception

Throws:

java.lang.Exception

testAssign

public void testAssign()
                throws java.lang.Exception

Throws:

java.lang.Exception

testDotInName

public void testDotInName()
                   throws ParseException,
                          java.lang.Exception

Throws:

ParseException

java.lang.Exception

testBinom

public void testBinom()
               throws ParseException,
                      java.lang.Exception

Throws:

ParseException

java.lang.Exception

testNaN

public void testNaN()
             throws java.lang.Exception

Throws:

java.lang.Exception

testAssign2

public void testAssign2()

testNumParam

public void testNumParam()
                  throws java.lang.Exception

Throws:

java.lang.Exception

testUndeclared

public void testUndeclared()
                    throws java.lang.Exception

Throws:

java.lang.Exception

testBad

public void testBad()
             throws java.lang.Exception

Throws:

java.lang.Exception